WEG CWM32N-00-30V30 - CONTACTOR CWM32N-00-30V30
WEG

CWM32N-00-30V30

Alternate Item Number: 11697421

UPC: 7891327706361

Contact for Pricing

Overview

The **WEG CWM32N-00-30V30 contactor** is a high-performance, electrically-operated switch engineered for demanding industrial applications where reliable power control and frequent switching cycles are critical. Designed by WEG, a global leader in industrial electric motors and automation solutions, this contactor is built to handle millions of operations while maintaining consistent performance in harsh environments. Whether used in motor starters, lighting controls, heating systems, or automated machinery, the CWM32N-00-30V30 delivers robust switching capability with minimal maintenance requirements. This contactor operates on electromagnetic principles, using a coil to energize and de-energize internal contacts that safely make or break power circuits. Its rugged construction incorporates arc suppression technology to minimize wear and extend service life, even under heavy inductive loads. The CWM32N-00-30V30 is ideal for applications requiring remote control of three-phase motors, resistive loads, or inductive loads up to its rated capacity. It is particularly well-suited for integration into motor control centers (MCCs), panel boards, and automated production lines where reliability and uptime are paramount. Key features of the WEG CWM32N-00-30V30 include: - **High switching reliability** with durable silver-cadmium oxide or silver alloy contacts designed for long service life - **Arc chute technology** to safely dissipate energy during contact separation, reducing contact erosion and downtime - **Modular auxiliary contacts** for control circuit signaling, enabling status monitoring and interlocking in complex systems - **Compact and robust enclosure** suitable for mounting on DIN rails or panel surfaces in industrial cabinets - **Wide voltage compatibility** across standard control voltages (e.g., 110V AC, 220V AC, 24V DC), ensuring flexibility in global installations Industries that benefit from the CWM32N-00-30V30 include manufacturing, mining, oil & gas, water treatment, HVAC, and material handling. It is commonly deployed in: - **Motor starters** for pumps, conveyors, fans, and compressors - **Lighting and heating control panels** in commercial and industrial facilities - **Automated machinery** within packaging, textile, and food processing lines - **Emergency shutdown systems** and safety interlocks in hazardous environments WEG’s reputation for engineering excellence and durability makes the CWM32N-00-30V30 a trusted choice among electrical engineers and maintenance professionals. The product aligns with WEG’s commitment to energy efficiency, safety, and operational reliability. Installation is straightforward thanks to standardized mounting options and clear wiring diagrams. For optimal performance, ensure proper sizing based on load current, voltage rating, and ambient temperature conditions. Regular inspection of contacts and arc chutes will maximize operational life and prevent unplanned downtime. Choose the WEG CWM32N-00-30V30 contactor for a dependable, long-lasting solution in your industrial control system. With millions of operations under its belt and a global support network from WEG, this contactor delivers performance you can count on—every time.
  • Electromagnetic switching for remote motor and load control
  • Arc suppression for extended contact life and reduced downtime
  • Modular auxiliary contacts for control circuit signaling
  • Rugged construction for harsh industrial environments
  • Compatible with standard control voltages (110V AC, 220V AC, 24V DC)

Specifications

Package Weight (Imperial)
1.32 LB
GMD-16M DC240V 3W 1b EXP (GMD16M-30-01-UD-3W-S-E)

1270040900

GMD-16M DC240V 3W 1b EXP (GMD16M-30-01-UD-3W-S-E)
MT-63 34A 3D SCREW EXP (MT63-3D-34-S-E)

1311001000

MT-63 34A 3D SCREW EXP (MT63-3D-34-S-E)
One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.

LCMA6-8-C

One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.
Ground Lug

DNGL

Ground Lug
CONTACT BLOCK BU BLB-02

BLB-02

CONTACT BLOCK BU BLB-02
CONTACT BLOCK BU BFB-20

BFB-20

CONTACT BLOCK BU BFB-20

Frequently Asked Questions about WEG

What certifications and standards do WEG products comply with?

WEG products meet extensive international standards across multiple critical categories, including safety, electromagnetic compatibility (EMC), functional safety, and regulatory compliance. Key certifications include UL, cUL, CE, TÜV Rheinland, and compliance with international standards such as EN 61800 series, IEC 61508, ISO 13849-1, and directives like Low Voltage (2014/35/EU), EMC (2014/30/EU), and RoHS. Their products are certified for safe operation in various industrial environments, with specific standards covering electrical safety, thermal performance, electromagnetic immunity, and environmental protection.

What is WEG's warranty policy?

WEG offers an 18-month standard warranty for automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Repairs must be performed by authorized WEG service, and the warranty is limited to the replacement or repair of the product itself, excluding consequential damages. Extended warranty options are available, including purchasing additional coverage at 2.5% of the product's selling price per year, up to 4 additional years.

What industries and applications are WEG products used for?

WEG products are extensively used across multiple industrial sectors, including packaging equipment, material handling, food processing, pumps, medical/lab equipment, door/gate openers, office machinery, and lawn/garden applications. Their versatile DC motors and variable frequency drives (VFDs) are designed for general industrial use, with solutions ranging from off-the-shelf products to custom OEM designs that meet UL/CSA standards for diverse manufacturing and processing environments.

What technical support does WEG offer?

WEG offers comprehensive technical support through multiple channels, including a dedicated Automation Service Department accessible via toll-free phone (1-877-934-3748) and email ([email protected]). They maintain a global network of accredited service centers worldwide, which customers can locate on their website. Additionally, WEG provides warranty support and technical assistance for their industrial automation products, with pre-approval required for warranty repairs.

What are the key features of WEG products?

WEG products feature advanced industrial automation technologies with key characteristics including high performance, flexibility, and connectivity. Their flagship CFW900 Variable Speed Drive demonstrates core product strengths: intelligent thermal management, built-in safety functions, IoT readiness, advanced energy saving capabilities, and comprehensive communication protocols. WEG drives offer robust performance with features like 150% overload capacity, modern graphic HMI, plug-and-play expansion modules, and compatibility across multiple industrial segments including food and beverage, pulp and paper, and manufacturing.

What communication protocols do WEG products support?

WEG products support multiple industrial communication protocols across their product lines, including EtherNet/IP, Modbus-TCP, Modbus-RTU, CANopen, and optional protocols like Profibus-DP and DeviceNet. Specifically, the PLC500 offers 2x Gigabit Ethernet Ports, 1x CAN Port, and 1x RS485 port, enabling seamless integration with major industrial communication networks.

What environmental ratings do WEG products have?

WEG products feature multiple environmental ratings and protection classes. They offer Protection Class 3C2 as a standard coating and Protection Class 3C3 as an optional extra coating, both compliant with IEC 60721-3-3. Environmental specifications include air relative humidity from 5% to 95% non-condensing, altitude ratings up to 1,000m standard (with current derating above that), and Pollution Degree 2 classification with non-conductive pollution requirements.

What accessories are available for WEG products?

WEG offers a comprehensive range of accessories across multiple product lines. For variable frequency drives like the CFW900, accessories include I/O expansion modules, communication modules, encoder modules, temperature transducer modules, relay output modules, and HMI accessories. These accessories expand communication capabilities, input/output functions, and application flexibility. Most accessories are interchangeable between drive frames and can be installed in backplane slots, with communication network accessories limited to one per variable speed drive.

What are the main product lines offered by WEG?

WEG offers a comprehensive range of industrial automation products, including variable frequency drives (CFW series like CFW100, CFW300, CFW500), soft starters (SSW series including SSW05, SSW07, SSW900), and the innovative Motion Fleet Management (MFM) system for predictive maintenance and asset monitoring. Their product lines are designed to support industrial automation needs across various sectors, providing solutions for motor control, fleet management, and operational efficiency.

How are WEG products typically installed?

WEG products are typically installed with careful attention to mounting specifications, protection ratings, and airflow requirements. For variable speed drives like the CFW900, installation methods include surface mounting, flange mounting, and side-by-side configurations with specific clearance guidelines. Installers must follow precise dimensional requirements for each product frame size, ensuring proper ventilation and electrical connections.